US Patent: 2,827,259
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Valve Automatic gate for dust collection system
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Patentee:
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Ernest T. Kindt (exact or similar names) - Lakewood, OH |
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Patent Dates:
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Applied: |
Jan. 02, 1953 |
Granted: |
Mar. 18, 1958 |
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Jeff Joslin Vintage Machinery entry for Kindt-Collins Co.
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Description: |
These dust collection gates were manufactured by Kindt-Collins. They were expensive but worked very well, and are still sometimes seen in larger shops, especially in government and educational institutions. |
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